The company 's products tested by the North American CSA|Nantong Tianyuan security equipment Co.,Ltd

The company 's products tested by the North American CSA　

To power safety equipment on the market in North America , must pass through the CSA test . The CSA 's high standards and strict testing methods , product quality requirements is a real test .
In order to improve product quality , and continuously meet the domestic and international market demand for our products in the " pursuit of quality, pursuit of the perfect details of the " corporate management philosophy , we have ten years through their own efforts and struggle, in 2010 2 Adopted on a one-time near- electric alarm watches , cell phones near- electric alarm CSA test of these two projects .